Audi Q5: Driver information system
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General notes
The driver information display inside the instrument cluster provides you,
the driver, with much useful information.
Fig. 9 Instrument cluster: center display
Information from the driv
Introduction
The trip computer gives you information on current and average fuel
mileage, average speed, fuel range and driving time.
Fig. 15 Trip computer display: Average fuel mileage
The followin
Description
Applies to vehicles: with efficiency program
Fig. 18 Display: efficiency program
Press the [RESET] button B > fig. 17 repeatedly until the efficiency
program appears in the display
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General Information
Only valves and connections that are resistant to
refrigerant R134a and refrigerant oil must be installed.
Different connections (outer diameter) for high pressure and
low pressure side.
Discharge the refrigerant circuit before removing valves or
valve inserts.
Always scr
Refrigerant R134a Physical Data
Vehicle air conditioning systems make use of the
vaporization and condensation process. In this case, one works
with a substance which boils easily, designated as refrigerant.
The refrigerant used is tetrafluoroethane R134a, which boils
at -26.5 ºC (-15.7 ºF) at
Introduction
